VulnerabilityModified
CVE-2020-7793
The package ua-parser-js before 0.7.23 are vulnerable to Regular Expression Denial of Service (ReDoS) in multiple regexes (see linked commit for more info).
HIGH 7.5EPSS 3.92%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.92%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The package ua-parser-js before 0.7.23 are vulnerable to Regular Expression Denial of Service (ReDoS) in multiple regexes (see linked commit for more info).
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 3.92% probability · 90th percentile
- CISA KEV
- Not listed
- Affected
- ua-parser-js project/ua-parser-js · siemens/sinec ins
- Source
- report@snyk.io
References
- https://cert-portal.siemens.com/productcert/pdf/ssa-637483.pdfThird Party Advisory
- https://github.com/faisalman/ua-parser-js/commit/6d1f26df051ba681463ef109d36c9cf0f7e32b18Patch, Third Party Advisory
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBFAISALMAN-1050388Exploit, Third Party Advisory
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1050387Exploit, Third Party Advisory
- https://snyk.io/vuln/SNYK-JS-UAPARSERJS-1023599Exploit, Third Party Advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-637483.pdfThird Party Advisory
- https://github.com/faisalman/ua-parser-js/commit/6d1f26df051ba681463ef109d36c9cf0f7e32b18Patch, Third Party Advisory
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBFAISALMAN-1050388Exploit, Third Party Advisory
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1050387Exploit, Third Party Advisory
- https://snyk.io/vuln/SNYK-JS-UAPARSERJS-1023599Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.